Luminous Landscape Forum
Raw & Post Processing, Printing => Digital Image Processing => Topic started by: Dinarius on September 08, 2008, 10:10:37 am
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I have specular highlights on a subject that I cannot reshoot.
Just wondering if I could use, for example, the Magic Wand tool to select those highlights and then simply darken them using a Brigtness/Contrast Adjustment Layer?
If yes, then how do I set the Magic Wand tool parameters?
If no, then which tool, if any, should I use?
Many thanks.
D.
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Have you tried the Shadow Highlight tool? I find it can sometimes pull a bit back into the really bright specular highlights.
Alternatively, perhaps try using the "Blend If" function in conjunction with an adjustment layer, rather than a simple mask/selection.
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Could you not just use the levels slider and simply pull back on your brightest values. If you use it on an adjustment layer you could use a mask and paint back in the other highlites you wish to keep.
John
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I have specular highlights on a subject that I cannot reshoot.
Just wondering if I could use, for example, the Magic Wand tool to select those highlights and then simply darken them using a Brigtness/Contrast Adjustment Layer?
If yes, then how do I set the Magic Wand tool parameters?
If no, then which tool, if any, should I use?
Many thanks.
D.
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Use the burn tool with a low exposure tagetting the highlights. Small soft brush over the affected area to soften the specular highlights.
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You could add a layer and fill it with a tone of 250 swop it with the back ground layer (so put the back ground above newlayer) then in the layer props blend if grey is above 249.
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Whatever one's views on polarizing gels/filters, here's a technique that I've worked out that works very well for removing specular highlights if you can't/don't want to use the gels/filters.
1. Create new background copy.
2. Enlarge image to about 700%.
3. Choose Select/Colour Range.
4. Set Fuzziness slider to about 30 - though you will have to experiment a bit.
5. Using the eyedropper tool, select a pixel from a highlight. Click OK.
6. Restore image to full screen.
7. Open new Brightness/Contrast Adjustment Layer.
8. Reduce the brightness to taste.
That's it!
If the overall reduction in highlight isn't adequate, repeat steps 4-8 but increase the value on the Fuzziness slider.
Alternatively, do it once and then do it all again using a different eyedropper selection so that you build up an effect by stages.
D.